$(function() {

    //GET CURRENT DAY FOR JQ EFFECT ROTATION
    $datee = $.datepicker.formatDate('dd', new Date());
    $datee = parseInt($datee);

    if($datee%2 === 1) {
        $effect = "fade"
    } else { $effect = "drop"}


    //HIDE AND SHOW CONTENT DIVS DYNAMICALLY
    $('#container_nav').find('a').click(function() {
        $attr = $(this).attr('id').replace("_link","");

        $('.ajax_divs').hide();
        $('#'+$attr).show($effect, 1500);
    });

});